CVE-2026-93046
Received
Received - Intake
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Vulnerability report for CVE-2026-93046, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.
Publication date: 2026-09-17
Last updated on: 2026-09-18
Assigner: kernel.org
Description
Description
In the Linux kernel, the following vulnerability has been resolved:
software node: Fix software_node_get_reference_args() with index -1
The bounds check for the index passed to
software_node_get_reference_args() was failing when passed UINT_MAX,
this in turn would lead to an out of bound access in the property
array. Fix the bound check to also cover the UINT_MAX case.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| Linux | Linux | 142acd739eb6f08c148a96ae8309256f1422ff4b |
| Linux | Linux | 56ce76e8d406cc72b89aee7931df5cf3f18db49d |
| Linux | Linux | 9324127b07dde8529222dc19233aa57ec810856c |
| Linux | Linux | f9397cf7bfb680799fb8c7f717c8f756384c3280 |
| Linux | Linux | 4b3383110b6df48e0ba5936af2cb68d5eb6bd43b |
| Linux | Linux | 31e4e12e0e9609850cefd4b2e1adf782f56337d6 |
| Linux | Linux | 31e4e12e0e9609850cefd4b2e1adf782f56337d6 |
| Linux | Linux | 31e4e12e0e9609850cefd4b2e1adf782f56337d6 |
| Linux | Linux | 7af18e42bdefe1dba5bcb32555a4d524fd504939 |
| Linux | Linux | 5.10.239 |
| Linux | Linux | 5.15.186 |
| Linux | Linux | 6.1.142 |
| Linux | Linux | 6.6.95 |
| Linux | Linux | 6.12.35 |
| Linux | Linux | 6.15.4 |
| Linux | Linux | 6.16 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-UNKNOWN |
